<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<script src="js/jquery.min.js"></script>
		<script>
            $.ajax({
                type:"GET",
                url: "http://localhost:8080/preUser",
                dataType:"json",
                success:function(data, status, xhr){
                    console.log(data);
                    console.log(xhr.getAllResponseHeaders());
                },
                error:function(jqXHR){
                    console.log("Error: "+jqXHR.status);
                }
            });
		</script>
	</head>
	<body>
		cores.html
	</body>
</html>
